Sennheiser PC37X randomly goes bad after disconnecting the cable ?
Greetings, Yesterday I was using my headset like normal with my macbook, just listening to music and on a call with people like usual, and the headset was perfectly fine. The stock wire that came with the headset is extremely long and yesterday it annoyed me very much that it kept getting tangled with itself, so I decided to see if the cable is replaceable. I pulled out the cable from the headset and saw the adapter, and looked online for a replacement. Upon plugging it back in, the audio sounded extremely muffled and washed out. Im not sure what I did wrong to make it mess up like that as I've always taken good care of it, ive had it for about 2 years and its always just been chilling on my desk, but anywho I thought the cable just went bad and ordered a replacement. The replacement came, and the issue is still persistant, so I am not sure what the issue is I've tried multiple different headsets and the issue is not with the port, and I also tried it with my windows laptop and...
Apr 23, 2024
I had an old pair of M200's, the original, that I don't remember this hiss with, but I recently got a pair of Swan T200c's and try as I want, I just can't overlook the hiss it produces sometimes. I was told from who I purchased it from that it's normal, but I just don't remember noticing a hiss with the M200's. I'd plug them back in if I had the time and energy, but I'd still want to know if these would produce the same problem I'm having with the T200c's.
Thanks all!
Whenever I've encountered hum in the audio chain, my goal becomes to exclude my own chain of components & power devices as culprits. There are mulitiple ways to do it:
1 - First & most obvious is to "float" the ground to the power cord of the device that hums. In other words, if the cord you're using to power the Swans has a ground plug, put on an ungrounded extender (w/3 female slots on one side & 2 prongs--no ground--on the other).
2 - If this has no effect, or if the Swans have an ungrounded power cord (honestly can't remember), then do the same thing to the next device upstream in your system (DAC?).
3 - If none of that works, this sometimes works: plug the Swans + the device that feeds them signal into a switchable power strip (grounded), and see if proximity plugging in that manner will help. If not, use the ungrounded extender between the power-strip's power cord & the wall plug.
This is not exactly a defined science. It's just hierchical troubleshooting & attempts to vary the grounding scheme for the Swans &/or associated devices.
PS: When I had the Swans, they were plugged into a power-strip w/3-4 other devices (per item #3 above)...not because of hum, but for convenience: I used the power-strip's on-off button as a master on-off. I also made sure to turn off the preamp that directly fed signal to the Swans at night after switching off the power-strip; then in the AM when I switched on the power strip, I turned on the preamp afterward using its own on/off switch (prevents a transient/"thump" heard through the monitors).